The heart-ventricular function.
D000311:Adrenal Glands / Q000502:physiology; D000818:Animals; D002302:Cardiac Output; D002395:Catecholamines / Q000378:metabolism; D004285:Dogs; D006321:Heart / Q000502:physiology*; D006329:Heart Conduction System; D006339:Heart Rate; D005082:Physical Exertion; D012039:Regional Blood Flow; D013564:Sympathetic Nervous System; D016276:Ventricular Function
D002395:Catecholamines